What Was Announced
InfoQ published their Java News Roundup for the week of March 16, 2026, covering a busy week centred on the GA release of JDK 26 alongside a wave of ecosystem releases including alternative JDK distributions, Jakarta EE server updates, and an interesting new open-source project from the JobRunr team.
Key Features and Changes
JDK 26 and LibericaJDK 26 GA
Both Oracle's official JDK 26 and BellSoft's LibericaJDK 26 reached GA simultaneously on March 17. LibericaJDK 26 is available in Full, Lite, and Base JRE variants for a wide range of platforms including Alpine Linux and ARM, making it a popular choice for containerised deployments where image size matters.
GlassFish 9.0.0 Milestone 1
The first milestone release of GlassFish 9.0.0 delivers full implementations of three major Jakarta EE 5 specifications:
- Jakarta Security 5.0 — updated security APIs including new authentication mechanisms
- Jakarta Faces 5.0 — major update to the server-side UI component framework
- Jakarta Contexts and Dependency Injection 5.0 — refined CDI APIs with improved type safety
This is a significant signal that Jakarta EE 5 is progressing well and that GlassFish remains a viable reference implementation for teams running Jakarta EE applications.
Payara Platform March 2026
Payara released their March 2026 edition covering Community Edition 7.2026.3, Enterprise Edition 6.36.0, and Enterprise Edition 5.85.0. The Enterprise editions include security patches and dependency updates suitable for production Jakarta EE workloads.
ClawRunr — Java-Based AI Assistant from JobRunr
The most novel entry in this roundup is ClawRunr, a new open-source project from the JobRunr team. It is a Java-based personal AI assistant that runs entirely locally — no cloud calls, no API keys. It integrates natively with JobRunr's job scheduling system, meaning developers can ask it questions about their job queues, trigger jobs, and inspect failure logs through a conversational interface. This is an interesting direction for the Java ecosystem: bringing AI tooling built in Java rather than relying on Python-centric LLM infrastructure.
Micronaut Point Release
A maintenance point release of Micronaut was also included, with bug fixes and dependency updates for Micronaut-based microservices.
Why It Matters for Developers
The parallel availability of LibericaJDK 26 at GA is useful for teams who rely on alternative distributions for their container base images. GlassFish 9.0 M1 is worth watching if your team is on a Jakarta EE 5 migration path — it is the clearest signal yet of which specifications are ready for production use.
ClawRunr stands out as an early example of AI tooling written natively in Java, which could reduce the friction of integrating AI capabilities into existing Java-first development environments.
Source
Read the original article — InfoQ
